AMD EPYC Embedded 3451 vs Intel Xeon W-1270TE

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CPU comparison with benchmarks

-VS-

CPU lineage

AMD EPYC Embedded 3451 or AMD EPYC Embedded 3451 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD EPYC Embedded 3451 features 16 processor cores and has the capability to manage 32 threads concurrently.
It was released in Q1/2018 and belongs to the 1 generation of the AMD EPYC series.
To use the AMD EPYC Embedded 3451, you'll need a motherboard with a SP4 socket.
The Intel Xeon W-1270TE features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q2/2020 and belongs to the 10 generation of the Intel Xeon W series.
To use the Intel Xeon W-1270TE, you'll need a motherboard with a LGA 1200 socket.
1 Generation 10
AMD EPYC Family Intel Xeon W
AMD EPYC Embedded 3000 Group Intel Xeon W-1200
AMD EPYC Embedded 3451 Name Intel Xeon W-1270TE
Desktop / Server Segment Desktop / Server
 
 

CPU Cores and Base Frequency

The AMD EPYC Embedded 3451 has 16 CPU cores and can calculate 32 threads in parallel.
The clock frequency of the AMD EPYC Embedded 3451 is 2.14 GHz
and turbo frequency for one core is 3.0 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Xeon W-1270TE has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the Intel Xeon W-1270TE is 2.0 GHz
and turbo frequency for one core is 4.4 GHz.
16 CPU Cores 8
32 Threads 16
3.0 GHz Turbo Frequency (1 core) 4.4 GHz
2.14 GHz Frequency 2.0 GHz
16x Cores 8x
normal Core architecture normal
Yes Overclocking No
Yes Hyperthreading Yes
None None 2.4 GHz
 
 

Internal Graphics

The AMD EPYC Embedded 3451 does not have integrated graphics.
The Intel Xeon W-1270TE has integrated graphics, called iGPU for short.
Specifically, the Intel Xeon W-1270TE uses the Intel UHD Graphics P630, which has 192 texture shaders
and 24 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
-- Generation 9.5
-- Release date Q4/2017
-- Max. displays --
-- Execution units 24
-- Shaders 192
-- GPU (Turbo) 1.2 GHz
-- GPU frequency 0.35 GHz
-- Technology 14 nm
GPU name Intel UHD Graphics P630
0 bytes Max. GPU Memory 64.0 GB
-- Direct X 12
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- JPEG Decode / Encode
-- h264 Decode / Encode
-- AV1 No
-- VP9 Decode / Encode
-- h265 / HEVC (10 bit) Decode / Encode
-- AVC Decode / Encode
-- h265 / HEVC (8 bit) Decode / Encode
-- VP8 Decode / Encode
-- VC-1 Decode
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 1.0 TB distributed across 4 memory channels. It offers a peak memory bandwidth of 85.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 46.9 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
4 Memory channels 2
1.0 TB Max. Memory 128.0 GB
DDR4-2666 Memory type DDR4-2933
Yes AES-NI Yes
85.3 GB/s Bandwidth 46.9 GB/s
Yes ECC Yes
pci PCIe pci
 
 

Thermal Management

The processor has a thermal design power (TDP) of 100 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 35 W watts.
100 W TDP (PL1 / PBP) 35 W
105 °C Tjunction max 100 °C
80 W TDP down None
 
 

Technical details

The AMD EPYC Embedded 3451 is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 32.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Xeon W-1270TE is manufactured using a 14 nm process.
Q1/2018 Release date Q2/2020
Snowy Owl (Zen) Architecture Comet Lake W
Technical data sheet Documents Technical data sheet
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Chiplet Chip design Monolithic
32.0 MB L3-Cache 0 bytes
SSE4a, SSE4.1, SSE4.2, FMA3, AVX2 ISA extensions SSE4.1, SSE4.2, AVX2
14 nm Technology 14 nm
SP4 Socket LGA 1200
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- Part Number --
-- Release price 367 $
Windows 10, Linux Operating systems Windows 10, Linux
8.0 MB L2-Cache 16.0 MB